Description
Overview:
This is a pair of genuine Yanmar cotter pins designed to secure components on small diesel engines, including the Yanmar L90AE and L100AE. Made from durable steel with a bright, corrosion‐resistant finish, each cotter pin provides a positive mechanical lock through a drilled hole in a shaft, clevis, or castellated nut. Once fitted and bent back, the pin prevents nuts and linkages from loosening under vibration, helping to protect critical engine parts and maintain reliable operation. Supplied as 2 pieces under part number 27310-070001, these OEM pins are built to Yanmar specifications for correct fit and dependable retention. Suitable for routine maintenance, repairs, and rebuilds on compatible Yanmar engines used in construction, agricultural, and garden machinery.
Key Features:
- Genuine Yanmar OEM part for correct fit and function on specified engines
- Supplied as 2 pieces for common service tasks and spares management
- Robust steel construction with a bright finish for dependable longevity
- Precise shank and eye design for easy insertion and secure bending
- Resists loosening caused by vibration to protect engine components
- Straightforward installation and removal with basic hand tools
- Suitable for linkages, pivots, and castellated nuts where a positive lock is required
- Helps reduce unplanned downtime and supports safe, reliable operation
Typical Applications:
Used to retain clevis pins and secure castellated nuts on engine linkages, governor and throttle mechanisms, control levers, and ancillary brackets. Common in service work on compact diesel engines fitted to generators, pumps, compressors, light plant, and garden machinery where secure, vibration‐resistant fastening is essential.
Also known as:
Split pin, cotter pin, retaining pin, securing pin, safety pin, lock pin. Often used as a mechanical stop to prevent pins or nuts from backing out in high‐vibration engine environments.
Fits Models:
3TNV82A-BPTB, 3TNV82A-KWA, 4TNV98-VTBZ, L100AE, L90AE
Alternate Part Numbers:
27310-070001, 27310070001
Product Specifications
| L&S Part No. | 27310 070001 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Yanmar |
| OEM No. | 27310-070001 |
| Unit of Sale | 1 |
| Applications | 3TNV82A-BPTB, 3TNV82A-KWA, 4TNV98-VTBZ, L100AE, L90AE |
| Machine Type | Engines |
| Fits Brands | Yanmar |
| Fits Models | L90AE | L100AE | 4TNV98-VTBZ | 3TNV82A-BPTB | 3TNV82A-KWA |
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